You'd be hard pressed to find anyone who still uses the traditional film'n'flash camera today. Everyone from grandparents attending a school nativity producers to young children on school trips, seems to use digital cameras.
They're easy, (relatively) cheap and – if you upload your photos to websites like Facebook or MySpace – could reveal where you live.
The problem comes in the form of the Exchangeable Image File Format (EXIF), a feature of many cameras which allows individuals to store (even without their knowledge) information as to the digital effects applied to any photo, whether or not a flash was used or – concerning – the GPS coordinates of where it was take.
"EXIF can also contain the precise GPS coordinates for where a photo was taken. This information is readily accessible and can be plugged into software such as Google Maps — leading some security and photography experts to express concerns about amateurs unknowingly disclosing private information, such as the location of their home"
Click here to read the full article on the CNN website.
By Daniel Hamilton.
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